CYGNET Meaning of CYGNET in English cyg ‧ net /ˈsɪɡnət, ˈsɪɡnɪt/ BrE AmE noun [countable] [ Date: 1400-1500 ; Language: Old French ; Origin: cygne 'swan' , from Latin cygnus ] a young ↑ swan Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012